Fusion proteins capable of inducing protein dimerization by light and uses thereof

摘要

The present invention relates to fusion proteins inducing dimer formation by light and uses thereof, and provides dimer forming fusion proteins in which photolyase homology region (PHR) proteins are connected to N-terminal or C-terminal of a dimer-formation activation protein activated by the dimer formation. [Reference numerals] (AA) Light; (BB) Activation of signal transmission; (CC) DP : Dimer-formation protein; (DD) PHR : N-terminal of cryptochrome 2 (dimer-formation protein of the same shape); (EE) FP : Fluorescent protein